1. PV panel: 80W-200W(imported monocrystalline type).
2. Battery: 100-400AH(maintenance-free lead acid battery or Gel battery)
3. Control system: Intelligence charging control & battery protection functions (overcharge protection, overdischarge protection, reverse - connection prevention), photovoltaic control and timing control to load (light).
4. Light source: High power led.
5. Luminousity: Over 20 LUX (ground)
6. Lamp body: Zink-plated steel pole with painting or coating treatment process.
7. Pole height: 6-12 meters
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